Package | Description |
---|---|
org.apache.flink.streaming.api.graph | |
org.apache.flink.streaming.api.operators | |
org.apache.flink.streaming.api.operators.async | |
org.apache.flink.streaming.runtime.io | |
org.apache.flink.streaming.runtime.io.checkpointing | |
org.apache.flink.streaming.runtime.tasks |
This package contains classes that realize streaming tasks.
|
Modifier and Type | Method and Description |
---|---|
CompletableFuture<StreamConfig> |
StreamConfig.getSerializationFuture() |
Map<Integer,StreamConfig> |
StreamConfig.getTransitiveChainedTaskConfigs(ClassLoader cl) |
Map<Integer,StreamConfig> |
StreamConfig.getTransitiveChainedTaskConfigsWithSelf(ClassLoader cl) |
CompletableFuture<StreamConfig> |
StreamConfig.triggerSerializationAndReturnFuture(Executor ioExecutor)
Trigger the object config serialization and return the completable future.
|
Modifier and Type | Method and Description |
---|---|
void |
StreamConfig.setAndSerializeTransitiveChainedTaskConfigs(Map<Integer,StreamConfig> chainedTaskConfigs) |
void |
StreamConfig.setTransitiveChainedTaskConfigs(Map<Integer,StreamConfig> chainedTaskConfigs) |
Modifier and Type | Field and Description |
---|---|
protected StreamConfig |
AbstractStreamOperator.config |
protected StreamConfig |
AbstractStreamOperatorV2.config |
Modifier and Type | Method and Description |
---|---|
StreamConfig |
AbstractStreamOperator.getOperatorConfig() |
StreamConfig |
AbstractStreamOperatorV2.getOperatorConfig() |
StreamConfig |
StreamOperatorParameters.getStreamConfig() |
Modifier and Type | Method and Description |
---|---|
static <OUT,OP extends StreamOperator<OUT>> |
StreamOperatorFactoryUtil.createOperator(StreamOperatorFactory<OUT> operatorFactory,
StreamTask<OUT,?> containingTask,
StreamConfig configuration,
Output<StreamRecord<OUT>> output,
org.apache.flink.runtime.operators.coordination.OperatorEventDispatcher operatorEventDispatcher)
Creates a new operator using a factory and makes sure that all special factory traits are
properly handled.
|
void |
SetupableStreamOperator.setup(StreamTask<?,?> containingTask,
StreamConfig config,
Output<StreamRecord<OUT>> output)
Deprecated.
Initializes the operator.
|
void |
AbstractStreamOperator.setup(StreamTask<?,?> containingTask,
StreamConfig config,
Output<StreamRecord<OUT>> output) |
void |
AbstractUdfStreamOperator.setup(StreamTask<?,?> containingTask,
StreamConfig config,
Output<StreamRecord<OUT>> output) |
void |
SourceOperator.setup(StreamTask<?,?> containingTask,
StreamConfig config,
Output<StreamRecord<OUT>> output) |
Constructor and Description |
---|
StreamOperatorParameters(StreamTask<?,?> containingTask,
StreamConfig config,
Output<StreamRecord<OUT>> output,
java.util.function.Supplier<ProcessingTimeService> processingTimeServiceFactory,
org.apache.flink.runtime.operators.coordination.OperatorEventDispatcher operatorEventDispatcher) |
Modifier and Type | Method and Description |
---|---|
void |
AsyncWaitOperator.setup(StreamTask<?,?> containingTask,
StreamConfig config,
Output<StreamRecord<OUT>> output) |
Modifier and Type | Method and Description |
---|---|
static <IN1,IN2> StreamMultipleInputProcessor |
StreamTwoInputProcessorFactory.create(org.apache.flink.runtime.jobgraph.tasks.TaskInvokable ownerTask,
CheckpointedInputGate[] checkpointedInputGates,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
org.apache.flink.runtime.memory.MemoryManager memoryManager,
org.apache.flink.runtime.metrics.groups.TaskIOMetricGroup taskIOMetricGroup,
TwoInputStreamOperator<IN1,IN2,?> streamOperator,
WatermarkGauge input1WatermarkGauge,
WatermarkGauge input2WatermarkGauge,
OperatorChain<?,?> operatorChain,
StreamConfig streamConfig,
org.apache.flink.configuration.Configuration taskManagerConfig,
org.apache.flink.configuration.Configuration jobConfig,
org.apache.flink.api.common.ExecutionConfig executionConfig,
ClassLoader userClassloader,
org.apache.flink.metrics.Counter numRecordsIn,
org.apache.flink.runtime.checkpoint.InflightDataRescalingDescriptor inflightDataRescalingDescriptor,
java.util.function.Function<Integer,StreamPartitioner<?>> gatePartitioners,
org.apache.flink.api.common.TaskInfo taskInfo,
StreamTask.CanEmitBatchOfRecordsChecker canEmitBatchOfRecords) |
static StreamMultipleInputProcessor |
StreamMultipleInputProcessorFactory.create(org.apache.flink.runtime.jobgraph.tasks.TaskInvokable ownerTask,
CheckpointedInputGate[] checkpointedInputGates,
StreamConfig.InputConfig[] configuredInputs,
org.apache.flink.runtime.io.disk.iomanager.IOManager ioManager,
org.apache.flink.runtime.memory.MemoryManager memoryManager,
org.apache.flink.runtime.metrics.groups.TaskIOMetricGroup ioMetricGroup,
org.apache.flink.metrics.Counter mainOperatorRecordsIn,
MultipleInputStreamOperator<?> mainOperator,
WatermarkGauge[] inputWatermarkGauges,
StreamConfig streamConfig,
org.apache.flink.configuration.Configuration taskManagerConfig,
org.apache.flink.configuration.Configuration jobConfig,
org.apache.flink.api.common.ExecutionConfig executionConfig,
ClassLoader userClassloader,
OperatorChain<?,?> operatorChain,
org.apache.flink.runtime.checkpoint.InflightDataRescalingDescriptor inflightDataRescalingDescriptor,
java.util.function.Function<Integer,StreamPartitioner<?>> gatePartitioners,
org.apache.flink.api.common.TaskInfo taskInfo,
StreamTask.CanEmitBatchOfRecordsChecker canEmitBatchOfRecords) |
Modifier and Type | Method and Description |
---|---|
static CheckpointBarrierHandler |
InputProcessorUtil.createCheckpointBarrierHandler(org.apache.flink.runtime.jobgraph.tasks.CheckpointableTask toNotifyOnCheckpoint,
StreamConfig config,
SubtaskCheckpointCoordinator checkpointCoordinator,
String taskName,
List<org.apache.flink.runtime.io.network.partition.consumer.IndexedInputGate>[] inputGates,
List<StreamTaskSourceInput<?>> sourceInputs,
org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor,
TimerService timerService) |
static CheckpointedInputGate[] |
InputProcessorUtil.createCheckpointedMultipleInputGate(org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor,
List<org.apache.flink.runtime.io.network.partition.consumer.IndexedInputGate>[] inputGates,
org.apache.flink.runtime.metrics.groups.TaskIOMetricGroup taskIOMetricGroup,
CheckpointBarrierHandler barrierHandler,
StreamConfig config) |
Modifier and Type | Field and Description |
---|---|
protected StreamConfig |
StreamTask.configuration
The configuration of this streaming task.
|
Modifier and Type | Method and Description |
---|---|
StreamConfig |
StreamTask.getConfiguration() |
Modifier and Type | Method and Description |
---|---|
static <OUT> org.apache.flink.runtime.io.network.api.writer.RecordWriterDelegate<org.apache.flink.runtime.plugable.SerializationDelegate<StreamRecord<OUT>>> |
StreamTask.createRecordWriterDelegate(StreamConfig configuration,
org.apache.flink.runtime.execution.Environment environment) |
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